What is the weather like in Dubai vs San Juan in May?

In May, Dubai averages 40°C high / 26°C low with about 2 mm of rain; San Juan averages 31°C high / 24°C low with about 83 mm.

Dubai vs San Juan in May

San Juan is the better pick in May — 70 vs 44 on SeasonMap's comfort score. San Juan is sweltering, rainy, clean air, while Dubai is sweltering, dry, poor air quality.

Dubai vs San Juan — May climate, side by side

	🇦🇪 Dubai	🇵🇷 San Juan
Comfort score	44/100 (F)	70/100 (B)
Feels-like high	40°C	36°C
Avg high / low	40° / 26°	31° / 24°
Rainfall	2 mm	83 mm
Rainy days	1	6
Humidity	46%	78%
Air quality (AQI)	114	30

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Dubai 🇦🇪 United Arab Emiratessweltering, dry, poor air quality · best January44
San Juan 🇵🇷 Puerto Ricosweltering, rainy, clean air · best January70

Dubai vs San Juan in May — FAQ

Is May better in Dubai or San Juan?: San Juan is the better pick in May — 70 vs 44 on SeasonMap's comfort score. San Juan is sweltering, rainy, clean air, while Dubai is sweltering, dry, poor air quality.
What is the weather like in Dubai vs San Juan in May?: In May, Dubai averages 40°C high / 26°C low with about 2 mm of rain; San Juan averages 31°C high / 24°C low with about 83 mm.